preparing to build tox from sources

1 files changed, 63 insertions, 0 deletions

diff --git a/libs/pthreads/src/pthread_attr_setschedparam.c b/libs/pthreads/src/pthread_attr_setschedparam.c
new file mode 100644
index 0000000000..f246bfae7a
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+++ b/libs/pthreads/src/pthread_attr_setschedparam.c
@@ -0,0 +1,63 @@
+/*
+ * pthread_attr_setschedparam.c
+ * 
+ * Description:
+ * POSIX thread functions that deal with thread scheduling.
+ *
+ * --------------------------------------------------------------------------
+ *
+ *      Pthreads-win32 - POSIX Threads Library for Win32
+ *      Copyright(C) 1998 John E. Bossom
+ *      Copyright(C) 1999,2005 Pthreads-win32 contributors
+ * 
+ *      Contact Email: rpj@callisto.canberra.edu.au
+ * 
+ *      The current list of contributors is contained
+ *      in the file CONTRIBUTORS included with the source
+ *      code distribution. The list can also be seen at the
+ *      following World Wide Web location:
+ *      http://sources.redhat.com/pthreads-win32/contributors.html
+ * 
+ *      This library is free software; you can redistribute it and/or
+ *      modify it under the terms of the GNU Lesser General Public
+ *      License as published by the Free Software Foundation; either
+ *      version 2 of the License, or (at your option) any later version.
+ * 
+ *      This library is distributed in the hope that it will be useful,
+ *      but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *      Lesser General Public License for more details.
+ * 
+ *      You should have received a copy of the GNU Lesser General Public
+ *      License along with this library in the file COPYING.LIB;
+ *      if not, write to the Free Software Foundation, Inc.,
+ *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include "pthread.h"
+#include "implement.h"
+#include "sched.h"
+
+int
+pthread_attr_setschedparam (pthread_attr_t * attr,
+			    const struct sched_param *param)
+{
+  int priority;
+
+  if (ptw32_is_attr (attr) != 0 || param == NULL)
+    {
+      return EINVAL;
+    }
+
+  priority = param->sched_priority;
+
+  /* Validate priority level. */
+  if (priority < sched_get_priority_min (SCHED_OTHER) ||
+      priority > sched_get_priority_max (SCHED_OTHER))
+    {
+      return EINVAL;
+    }
+
+  memcpy (&(*attr)->param, param, sizeof (*param));
+  return 0;
+}